I found out that the only way for me to take lunch with me in the morning is to prepack as much as I can during weekend. I have nuts packed in 1 oz bags. You can also buy veggies and fruit, measure them on the weekend, put them into separate plastic bags and just grab one in the morning. That should at least cover healthy snacks. I do same with lunches, I have them ready for at least several days in a row, but not sure how it will work for you, I have fridge in the office. May be invest in a small car fridge, if you spend most time on the road.
The first thing you lose on a diet is your sense of humor. ~ Author Unknown
It doesn’t matter what diet you follow… What matters is what makes you follow your diet. ~ Tom Venuto